Fix BaseItemKind conversion for PlaylistsFolder

Return the correct ClientTypeName to allow Enum Parse
Added dynamic unit tests to ensure all BaseItem concrete descend

1 files changed, 5 insertions, 0 deletions

diff --git a/Emby.Server.Implementations/Playlists/ManualPlaylistsFolder.cs b/Emby.Server.Implementations/Playlists/ManualPlaylistsFolder.cs
index 358606b0d..4160f3a50 100644
--- a/Emby.Server.Implementations/Playlists/ManualPlaylistsFolder.cs
+++ b/Emby.Server.Implementations/Playlists/ManualPlaylistsFolder.cs
@@ -49,5 +49,10 @@ namespace Emby.Server.Implementations.Playlists
             query.Parent = null;
             return LibraryManager.GetItemsResult(query);
         }
+
+        public override string GetClientTypeName()
+        {
+            return "ManualPlaylistsFolder";
+        }
     }
 }